X-Git-Url: http://de.git.xonotic.org/?a=blobdiff_plain;f=qcsrc%2Fcommon%2Futil.qc;h=15cde708ab84978e148be46ae7abf388c7ea33b7;hb=93b253d5444edb1ca11db25a8e7bba1b50610fa4;hp=1904e91c1afa1d440c4bcdcfb7bdd4d39e0c811c;hpb=267b14d636d605b1e52aa5482dff6f6827b5db94;p=xonotic%2Fxonotic-data.pk3dir.git

diff --git a/qcsrc/common/util.qc b/qcsrc/common/util.qc
index 1904e91c1..15cde708a 100644
--- a/qcsrc/common/util.qc
+++ b/qcsrc/common/util.qc
@@ -2106,6 +2106,8 @@ float get_model_parameters(string m, float sk)
 			get_model_parameters_weight = stof(s);
 		if(c == "age")
 			get_model_parameters_age = stof(s);
+		if(c == "description")
+			get_model_parameters_description = s;
 		if(c == "bone_upperbody")
 			get_model_parameters_bone_upperbody = s;
 		if(c == "bone_weapon")
@@ -2558,6 +2560,30 @@ void FindConnectedComponent(entity e, .entity fld, findNextEntityNearFunction_t
 		queue_start.FindConnectedComponent_processing = 0;
 }
 
+#ifdef SVQC
+vector combine_to_vector(float x, float y, float z)
+{
+	vector result; result_x = x; result_y = y; result_z = z;
+	return result;
+}
+
+vector get_corner_position(entity box, float corner)
+{
+	switch(corner)
+	{
+		case 1: return combine_to_vector(box.absmin_x, box.absmin_y, box.absmin_z);
+		case 2: return combine_to_vector(box.absmax_x, box.absmin_y, box.absmin_z);
+		case 3: return combine_to_vector(box.absmin_x, box.absmax_y, box.absmin_z);
+		case 4: return combine_to_vector(box.absmin_x, box.absmin_y, box.absmax_z);
+		case 5: return combine_to_vector(box.absmax_x, box.absmax_y, box.absmin_z);
+		case 6: return combine_to_vector(box.absmin_x, box.absmax_y, box.absmax_z);
+		case 7: return combine_to_vector(box.absmax_x, box.absmin_y, box.absmax_z);
+		case 8: return combine_to_vector(box.absmax_x, box.absmax_y, box.absmax_z);
+		default: return '0 0 0';
+	}
+}
+#endif
+
 // todo: this sucks, lets find a better way to do backtraces?
 #ifndef MENUQC
 void backtrace(string msg)
@@ -2752,3 +2778,55 @@ float Announcer_PickNumber(float type, float num)
 	return NOTIF_ABORT; // abort sending if none of these numbers were right
 }
 #endif
+
+#ifndef MENUQC
+float Mod_Q1BSP_SuperContentsFromNativeContents(float nativecontents)
+{
+	switch(nativecontents)
+	{
+		case CONTENT_EMPTY:
+			return 0;
+		case CONTENT_SOLID:
+			return DPCONTENTS_SOLID | DPCONTENTS_OPAQUE;
+		case CONTENT_WATER:
+			return DPCONTENTS_WATER;
+		case CONTENT_SLIME:
+			return DPCONTENTS_SLIME;
+		case CONTENT_LAVA:
+			return DPCONTENTS_LAVA | DPCONTENTS_NODROP;
+		case CONTENT_SKY:
+			return DPCONTENTS_SKY | DPCONTENTS_NODROP | DPCONTENTS_OPAQUE; // to match behaviour of Q3 maps, let sky count as opaque
+	}
+	return 0;
+}
+
+float Mod_Q1BSP_NativeContentsFromSuperContents(float supercontents)
+{
+	if(supercontents & (DPCONTENTS_SOLID | DPCONTENTS_BODY))
+		return CONTENT_SOLID;
+	if(supercontents & DPCONTENTS_SKY)
+		return CONTENT_SKY;
+	if(supercontents & DPCONTENTS_LAVA)
+		return CONTENT_LAVA;
+	if(supercontents & DPCONTENTS_SLIME)
+		return CONTENT_SLIME;
+	if(supercontents & DPCONTENTS_WATER)
+		return CONTENT_WATER;
+	return CONTENT_EMPTY;
+}
+#endif
+
+vector bezier_quadratic_getpoint(vector a, vector b, vector c, float t)
+{
+	return
+		(c - 2 * b + a) * (t * t) +
+		(b - a) * (2 * t) +
+		a;
+}
+
+vector bezier_quadratic_getderivative(vector a, vector b, vector c, float t)
+{
+	return
+		(c - 2 * b + a) * (2 * t) +
+		(b - a) * 2;
+}